| 1:13.46 | 2:34.92 | (1:21.46) | |
| 3:58.42 | (1:23.50) | 5:21.16 | (1:22.74) |
| 6:43.76 | (1:22.60) | 8:07.23 | (1:23.47) |
| 9:31.26 | (1:24.03) | 10:55.53 | (1:24.27) |
| 12:19.14 | (1:23.61) | 13:43.10 | (1:23.96) |
| 15:04.90 | (1:21.80) | 16:30.30 | (1:25.40) |
| 17:53.62 | (1:23.32) | 19:16.12 | (1:22.50) |
| 20:34.06 | (1:17.94) |